GPU Comparison
RADEON
AMD Radeon R7 240
CORE STATE
Oland
VRAM
2 GB
CLOCK SPEED
780 MHz
TDP
30 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce GTX 580M
CORE STATE
GF114
VRAM
2 GB
CLOCK SPEED
—
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
R7 240
GTX 580M
Core Specs
Shading Units
320
384
+20.0%
Shaders
320
384
+20.0%
TMUs
20
64
+220.0%
ROPs
8
32
+300.0%
Compute Units
5
—
SM Count
—
8
Clocks
Base Clock
730 MHz
—
Boost Clock
780 MHz
—
GPU Clock
—
620 MHz
Shader Clock
—
1240 MHz
Memory Clock
900 MHz
1800 Mbps effective
750 MHz
3 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
DDR3
GDDR5
Memory Bus
128 bit
256 bit
Bandwidth
28.80 GB/s
96.00 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
256 KB
512 KB
Performance
Pixel Rate
6.240 GPixel/s
9.920 GPixel/s
Texture Rate
15.60 GTexel/s
39.68 GTexel/s
FP32 (TFLOPS)
499.2 GFLOPS
952.3 GFLOPS
FP64 (TFLOPS)
—
79.36 GFLOPS (1:12)
Power
TDP
30 W
100 W
TDP (W)
30
100
+233.3%
Suggested PSU
200 W
—
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Fermi 2.0
GPU Name
Oland
GF114
Generation
Volcanic Islands
(R7 200)
GeForce 500M
Process Size
28 nm
40 nm
Transistors
950 million
1,950 million
Die Size
77 mm²
332 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
5.9M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1 (1.2)
1.1
CUDA
—
2.1
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
Single-slot
MXM Module
Length
168 mm
6.6 inches
—
Height
69 mm
2.7 inches
—
Outputs
1x DVI1x HDMI 1.4a1x VGA
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
MXM-B (3.0)
Other
Launch Price
69 USD
—
Production
End-of-life
End-of-life
Predecessor
Sea Islands
GeForce 400M
Successor
Pirate Islands
GeForce 600M